The TPMS valve stem is made of rubber and pure copper material, durable, anti-corrosion, and explosion-proof. Designed to communicate effectively with your TPMS module, it helps enhance vehicle safety. Easy to install. Features: - Made of rubber and pure copper material, providing durability, corrosion resistance, and explosion protection - Designed for reliable communication with your TPMS module - Helps improve vehicle safety performance - Simple installation process - Includes 4 pressure snap-on tire valve stems for Buick models Specifications: - Material: Rubber and pure copper - Color: Black - Total length: 6 cm / 2.36 inches - Thread length: 1.2 cm / 0.47 inches - Socket size: 1 cm / 0.39 inches - Cap diameter: 1 cm / 0.39 inches - Package weight: 69g Fits the following Buick models: - Buick Enclave 2009–2015 - Buick Encore 2013–2014 - Buick Encore (replaces "Summer") 2012–2014 - Buick Regal 2011–2015 - Buick Lucerne 2007–2011 - Buick Lacrosse 2008–2015 - And other compatible vehicles Package Included: 4 x Tire Valve Stems Note: Please allow 1–3 cm error due to manual measurement. Thank you for your understanding.